Though he received the start at shortstop in Sunday's 5-2 loss to the Orioles, Allen will be back on the bench for the series opener against the Marlins while Jeremy Pena (hamstring) checks back into the starting nine. Allen had a brief run as the Astros' primary shortstop when he returned from the injured list June 29, but Pena has taken back control of the position since being reinstated July 10 following an IL stint of his own.

Allen was responsible for half of the Astros' runs Tuesday, which came on a sacrifice fly in the second inning and a two-run single in the fourth. It was a season high in RBI for Allen, who has seen regular run at shortstop since returning from the 10-day injured list in late June. However, his playing time will take a significant hit once Jeremy Pena (calf) returns from the IL, with Pena having embarked on a rehab assignment with Triple-A Sugar Land on Tuesday.