Rafael Perez showed significantly diminished velocity in his last outing, with his fastball topping out in the mid-80s, and not surprisingly it turns out he was injured.
Cleveland has placed Perez on the disabled list with a strained lat muscle in his shoulder, recalling Nick Hagadone from Triple-A to replace him on the roster.
Perez has been a key setup man for the Indians during the past five seasons, posting an ERA under 3.50 in four of those years, but the 30-year-old left-hander’s average fastball velocity has gone from 90.7 miles per hour in 2010 to 89.3 mph in 2011 to 87.7 mph this year.
Marlins third baseman Martin Prado was forced to make an early departure from Friday’s game after sustaining a left hamstring injury in the sixth inning. Prado sprinted down the first base line to beat out a grounder, but came up limping and had to be helped off of the field and down the steps of the dugout. His recovery timetable has yet to be determined, though he’s considered day-to-day for the time being.
Prior to the incident, Prado went 3-for-4 with two doubles against the Nationals’ Max Scherzer — his first game with multiple extra-base hits since July 2017. It was a rare lucky break for the infielder, who entered Friday’s game with a .169/.221/.180 batting line, one double and three RBI in 95 plate appearances in 2018. The injury appears to be an aggravation of the left hamstring strain he sustained in March, which forced the club to bench him for just over a month this spring.
Prado was replaced on the field by Brian Anderson, who shifted over from right field so the team could bring in pinch-hitter/corner outfielder J.B. Shuck. The Marlins currently trail the Nationals 7-5 in the top of the eighth inning.