5/17/21: Seattle prospect Taylor Trammell belts a three-run homer for Triple-A Tacoma in the first inning at Salt Lake

5/17/21: Jose Siri just clears the fence in the sixth inning for his second grand slam of the season for Sugar Land.

The Mariners were closely watching Julio Rodriguez's progress, even before their No. 2 prospect homered in his fourth straight game and for the fifth time in six contests.

In only his third start of the season, No. 2 Reds prospect Hunter Greene matched his career high with 10 strikeouts over six scoreless innings for the Lookouts.

5/16/21: Wander Franco goes to his backhand and gets Luis Marte out at first in the eighth inning for Durham.

5/16/21: Top Baltimore prospect Adley Rutschman cranks a two-run homer -- off his own face on the videoboard -- for Double-A Bowie

The RailRiders' Deivi García outdueled IronPigs' counterpart Spencer Howard. The No. 3 Yanks prospect fanned nine while allowing an unearned run on two hits in five frames.

Tampa Bay's Wander Franco and St. Louis' Ivan Herrera each mashed grand slams for their respective clubs and headline Saturday's top prospect performances.