Good morning, everyone. Thanks for joining our call. I'm here in Greenwich with Kyle Wismans, our Chief Financial Officer; and Ali Faghri, our Chief Strategy Officer. I'm pleased to report that we kept a strong year for the quarter that exceeded expectations, and we've carried that momentum into 2024. Company-wide, we reported fourth quarter revenue of $1.9 billion, which is 6% higher year-over-year. And we grew adjusted EBITDA to $264 million for an increase of 28%, excluding real estate gains in 2022. Our adjusted diluted EPS for the company was $0.77, which was also better than expected. I want to thank our team for delivering these great results in a soft freight environment. Looking at our North American LTL segment, we reported our strongest progress since we launched our LTL 2.0 plan in 2021. We grew adjusted operating income year-over-year by 51% and improved our adjusted operating ratio by 380 basis points. We delivered the best damage claims ratio in our history at 0.3%, as well as a record level of employee satisfaction. And we significantly accelerated our year-over-year yield growth, excluding fuel, to 10.3%. We also improved cost efficiency for the fourth consecutive quarter with further increases in labor productivity and linehaul and sourcing. And we continue to deploy capital efficiently as we reinvest back into the business. All of these are proof points that our plan has strong traction. And the 28 service centers we recently acquired from the Yellow Network will build on this momentum. This acquisition is a once-in-a-generation opportunity to integrate prime locations into our network to support yield growth and margin expansion. When the market recovers and industry capacity tightens, we'll be in a stronger position to serve our customers and drive profitable growth for years to come. Now, I want to share some details of the quarter, starting with the first pillar of our LTL 2.0 plan, service improvements. We improved every major component of customer service quality in the quarter, including our customer satisfaction rating, which has risen by more than 40% since 2021. Our on-time performance was three percentage points better than in the prior fourth quarter. And I mentioned that our damage claims ratio of 0.3% is a new record for us. To put that in context, it's a vast improvement from 1.2% when we launched our plan. These are metrics our customers watch closely as an indicator of service quality. Our top priority is to become the customer service leader in our industry. And we're continuing to equip our team with the tools to make this a reality. One example is the new freight airbags I spoke about on our last call. The rollout has been going well, and this solution is now installed at over 50% of our doors. The airbags have reduced damages by more than 20% at those locations, and the benefit will spread across our network. We expect to finish the installations by the middle of this year. The second pillar of LTL 2.0 is to invest in our network to drive long-term growth. We added more tractors and trailers in 2023 than any year in XPO's history, to both grow and refresh our fleet. This resulted in record network fluidity and supported our strategy to in-source more line-haul miles. On the tractor side, we purchased more than 1,400 units in 2023. This reduced our average fleet age to five years at year-end, compared with 5.9 years in 2022. On the trailer side, we manufactured over 6,400 units at our in-house facility in Arkansas, exceeding our production target. For 2024, we expect our LTL CapEx level to be in the low-teens as a percent of revenue, and again, primarily allocated to our fleet. In terms of the 28 service centers, we acquired from Yellow, the largest impact on our capital strategy is timing. We've put forward dozens of real estate investments that we plan to make over the next several years. I'll add some strategic color to my earlier comments on the acquisition. These service centers will deliver important benefits to the business for years to come. First, they'll get us closer to customers, and give us larger facilities in major metro areas. This should drive substantial cost efficiencies across our line haul, pickup-and-delivery and dock operations. Second, they'll enhance our yield growth by further improving, our service with fewer freight three handles, reduce damages, and better on-time performance. And third, that'll give us more capacity in key metros like Indianapolis, Columbus and Las Vegas. These are markets where we are currently turning away profitable customers, because we don't have enough door capacity. We plan to start bringing these locations online in April and have all of them operational within the next 12 months to 18 months. We expect the transaction to be accretive to EPS and our LTL operating ratio in 2025. This assumes no underlying recovery in industry volumes. Any market rebound would represent an upside to our baseline forecast. The third pillar of our plan is to drive above-market yield growth, which is our single biggest lever for margin improvement. You can see this dynamic in the fourth quarter when we drove yield, excluding fuel, higher year-over-year by 10.3%. This helped us deliver nearly 400 basis points of adjusted operating ratio improvement. We got there by executing on service improvements, accessorials, and volume growth within our local customer base. These are the three levers for our long-term pricing opportunity. The exciting trends in our service metrics translate to value for our customers, with a direct correlation to the price we earn. Increasingly, our customers see XPO as a high-value business partner with the resources to help them succeed. This was reflected in our contract renewal pricing, which was up year-over-year by 9% for the second consecutive quarter. Accessorials are another opportunity to grow our yield, by delivering more value through premium services. We plan to expand our range of offerings this year. We saw an early impact in the fourth quarter with the introduction of our retail store rollout offering. We already have over a dozen customers using this service to distribute critical product launches for retailers. And with the third lever, our local channel, we grew shipment counts by double digits for the third consecutive quarter. Our local sales team at year-end was over 20% larger than in 2022, reflecting the importance we place on this high-yielding margin-accretive business. So, we have a lot of avenues leading to yield growth and each step forward helps to align our pricing with the value we deliver. The fourth and final pillar of LTL 2.0 is cost efficiency. The main opportunities here are with purchase transportation, variable costs, and overhead. In the fourth quarter, we reduced our purchase transportation cost by 22% year-over-year by in-sourcing more miles and paying lower contract rates to third-party providers. We ended the quarter with less than 20% of linehaul miles outsourced, for a year-over-year reduction of 290 basis points. On a sequential basis, we reduced our reliance on outsourcing by 190 basis points. We've come a long way since the beginning of 2022 when we were outsourcing about 25% of our linehaul miles Today we're well on the way to bringing down that percentage to the low teens by 2027. Lastly, a quick update on our initiative to add driver teams and sleeper cab trucks for long hauls. The goal here is to increase the efficiency and flexibility of our linehaul network. We started putting these teams in place last quarter and we currently have over 50 teams in operation. We expect to have a few hundred long-haul teams on the road by the end of this year. This should help to accelerate our in-sourcing plan. We're also continuing to manage our variable labor costs effectively, growing our volume by more than our head count year-over-year for the fourth consecutive quarter. And the spread in the quarter was substantial. Our shipment count was up 5.7%, while our headcount was up just 1.7%. This is a credit to the team's operational discipline, supported by our proprietary technology for labor planning. In summary, in 2023, we made significant progress on our plan across the board, while laying a solid foundation for the future. We improved our operations in all four quarters of the year by generating record service levels, making strategic investments in the network, further accelerating yield growth, and operating more cost efficiently. As a result, the business performed above expectations with robust margin expansion and earnings growth and strong forward momentum. Now I'm going to hand the call over to Kyle to discuss the fourth quarter financial results. Kyle over to you.