The ace left-hander starts Monday for Philadelphia in an interleague season opener against the Rangers, his first game in Globe Life Park in Arlington since pitching for Texas in the 2010 World Series.
That was a year after the then-reigning AL Cy Young Award winner was Cleveland's opening day loser against Texas, months before being traded and making a World Series trip with the Phillies.
Texas (91-72) sends first-time starter Tanner Scheppers to the mound instead of Yu Darvish, the ace who is on the disabled list because of neck stiffness but felt good after a 32-pitch bullpen session Sunday. Scheppers, a converted setup man, will be the first pitcher to make his first major league start in a season opener since Fernando Valenzuela in 1981 for the Los Angeles Dodgers.
"I did not hear that stat. I guess there's a stat for everything," said the 27-year-old Scheppers, also not familiar with Valenzuela's unique windup that included looking skyward before delivering the pitch.
The Rangers acquired Lee (14-8, 2.87 ERA) in a trade with Seattle midway through the 2010 season when they won their first American League championship. He then returned to Philly for a $125 million, five-year deal in free agency - the Rangers offered about $136 million over six years.
"It was fun to be in the World Series there. I had a lot of fun," Lee told reporters about his time in Texas before the team broke camp from Florida. "We did some things that had never been done there. They've built off that and been a pretty solid team ever since."
Texas made it back to the World Series in 2011, when the Phillies lost in the NL Division Series in their last postseason appearance. The Rangers also played in the 2012 AL wild-card game before losing a wild-card tiebreaker last season.
The Rangers, marking the 20th anniversary of their stadium's opening, no longer will have Hall of Fame pitcher Nolan Ryan sitting in the first row. He resigned as team CEO and sold his ownership stake after last season and is now an executive adviser for the Houston Astros, another team he pitched for and where his eldest son is the president.
There are significant changes in the lineup as well, with free agent addition Shin-Soo Choo leading off and Prince Fielder batting third. The slugger, acquired in a trade that sent All-Star second baseman Ian Kinsler to Detroit, hit a towering homer in his first home at-bat during an exhibition game Thursday night.
Their first real game comes against Lee.
"My focus is not going to be on he pitched for us and he did this, my focus is going to be on what it's always on, when we face a guy of Cliff Lee's caliber, we have to be on top of our game," said Texas manager Ron Washington, beginning his eighth season. "It's going to be a challenge. ... As tough as we know it will be, it's not going to be easy for Cliff, either. That's what I'm thinking."
Scheppers pitched in 76 games last year in his first full major league season, the most appearances by a right-hander in Rangers history. He was 6-2 with a 1.88 ERA.
The Rangers had long planned to give Scheppers a chance this spring to earn a spot in the rotation. They certainly had no expectation of him starting the opener, but Darvish and left-handers Matt Harrison and Derek Holland are on the disabled list.
"I have got little things here and there that are a little different," Scheppers said. "Other than that, just go out and pitch."
The Phillies (73-89) suffered through their first losing season since 2002 last year and open 2014 with an aging core that helped lead the team to the 2008 World Series title. Ryan Howard, Chase Utley, Jimmy Rollins and Carlos Ruiz are the remaining regulars from that club.
"We've had a bad couple years and had injuries and all that stuff, but I don't think it's over," Howard said. "People are entitled to their opinions and that's fine, but it's up to us to go out there and show them otherwise and go out and play our game and do what we do."
Philadelphia could still boast a formidable rotation, with Lee and Cole Hamels - out until May due to a shoulder problem - joined by newcomer A.J. Burnett to form the top three.
Manager Ryne Sandberg, who took over for Charlie Manuel in August, established a tone in spring training by benching Rollins for three days for not playing hard and being a negative influence.
"I know the importance of fundamentals," Sandberg said. "We're going to stress them and we're going to do them daily."