Rafael Devers already had a single, a double and a home run when he launched a ball high into the Fenway Park night toward centerfield and the far reaches of the Green Monster. The ball hung there for a while before dropping down off the big wall and bounding past the centerfielder and toward the infield.

Rafael Devers #11 of the Boston Red Sox hits a home run during the fifth inning of game one of a doubleheader against the St. Louis Cardinals on April Fenway Park

Fenway Park was not even half full on Sunday afternoon for what could prove to be one of the best victories of the season for the Red Sox. In the makeup Saturday rainout, the Sox scored twice in the ninth inning to tie the game before Wilyer Abreu won it in the 10th inning.

Fans, background, cheer as Boston Red Sox's Alex Bregman runs to the plate to score the winning run after an RBI single by teammate Wilyer Abreu in the 10th inning

The Boston Red Sox are callin up one of their top pitching prospects for Sunday's doubleheader against the St. Louis Cardinals, according to multiple reports.

The tarp was on the field at Fenway Park pre-game and the prospect of rain throughout the day exists, but the Red Sox are under the impression that the middle game of their series with the St. Louis Cardinals will be played as scheduled.