Rays manager Kevin Cash said Wednesday that Wells (forearm) "looked really good" in a throwing session Tuesday, Marc Topkin of the Tampa Bay Times reports.
The Royals transferred Cruz (personal) from the paternity list to the restricted list Sunday.
DeLuca went 2-for-4 with a pair of solo home runs in Sunday's 7-3 loss to the Phillies.
Erceg allowed a hit and struck out one over a scoreless inning to earn the save in Sunday's 3-2 win over the Guardians.
Pasquantino went 2-for-4 with a pair of solo home runs in Sunday's 3-2 win over the Guardians.
Lynch allowed two runs on seven hits and struck out two without walking a batter over 5.1 innings in a no-decision versus the Guardians on Sunday.
Martinez (15-6) took the loss Sunday against the Phillies, allowing four runs on seven hits and a walk across 2.2 innings. He struck out one.
The Royals activated McArthur (elbow) from the 60-day injured list Sunday.
The Royals placed Gonsolin on the 15-day injured list Sunday due to an allergic reaction.
Diaz is not in the starting lineup for Sunday's game against the Phillies, Ryan Bass of Rays.tv reports.
