The Rays also received a player to be named later.
The trade, which the sides officially announced Friday upon the completion of medical reviews, sends Pham, who turns 32 in March, to a Padres team in need of an offensive catalyst who gets on base. The Padres, who had the fifth-lowest on-base percentage in the majors last season, already acquired outfielder Trent Grisham and second baseman Jurickson Profar in trades this winter and are expected to continue dealing to alleviate an outfield glut as the winter meetings approach this week, sources said.
"We tried to address every area of our ball club, and we feel we're improved at this point," Padres manager A.J. Preller said.
Tampa Bay, which bowed out to the Houston Astros in a tight five-game division series this season, will get Renfroe and Edwards, an athletic middle infielder with excellent bat-to-ball skills who is a favorite among evaluators.
For the better part of a year, Renfroe, 27, has been part of Padres trade talks, with his sub-.300 career on-base percentage a red flag for teams. But his prodigious power, well-above-average defense, elite throwing arm and four years of club control were strong selling points for the Rays.
After buying low on Pham in a deal with the St. Louis Cardinals, the Rays sold relatively high, as he will earn more than $8 million in arbitration this season and become a free agent after 2021. Still, the Padres, in win-now mode, see Pham as a strong enough upgrade to warrant giving up a high-floor, higher-ceiling prospect such as Edwards.
Preller said the Padres have had their eyes on Pham and Cronenworth for a few seasons. He said he likes Pham's "fire" and "pitch-to-pitch grind."
Pham told the Tampa Bay Times via text message that he was "a little sad" to be leaving the Rays.
"I enjoyed my time as a Ray," Pham said. "My teammates helped me open up and have fun as a professional. I'm gonna miss going to battle with that group of guys."
Edwards was No. 46 on ESPN insider Keith Law's midseason top 50 prospects list. Although he hasn't developed power in his first two minor league seasons, Edwards has top-end speed and will play almost all of the 2020 season at 20 years old. The Rays could play him at shortstop, though a scout who saw Edwards multiple times this season says he believes he could be a Gold Glove-caliber second baseman.
To complete the deal, the Padres and Rays both dipped into their farm systems, which are considered the two best in baseball. Cronenworth, who turns 26 in January, is one of the more interesting prospects in baseball, even if he is not as highly regarded as Edwards. He can play second base, shortstop and third, though he spent most of 2019 at shortstop in Triple-A, where he hit .334/.429/.520. Cronenworth also pitched in seven games, six of them as an opener, and finished the year with a 0.00 ERA, though he walked eight in 7 innings.
He could break camp with San Diego as a versatile back-of-the-roster player for a team in need of a turnaround.
After a frustrating 2019 in which they finished 70-92 and were in last place in the National League West, the Padres fired manager Andy Green, hired Jayce Tingler and have taken an aggressive tack to reflect owner Ron Fowler's mandate to win next season.
The Associated Press contributed to this report.
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