Maldonado will start behind the plate tonight with Brian McCann heading to the bench.

Our models project Maldonado for 6.4 FanDuel points at the cost of $4,000.

Kinsler will be replaced at second base by Brock Holt. He finished 0-for-3 with a strikeout in Game 3 on Tuesday.

Kinsler is 4-for-20 (.200) with 2 doubles, 2 RBI, 1 steal, and 11 strikeouts in six games this postseason.

Nunez made an early exit from Game 3 on Tuesday due to lingering discomfort in his right ankle. "I think defensively he's been battling as far as that first step," Red Sox manager Alex Cora said Tuesday night. "He hasn't been able to push off." Rafael Devers will start at third base on Wednesday.

Nunez is 3-for-16 (.188) with 1 double, 1 RBI, 2 walks drawn, and 2 strikeouts in five games this season.

McCann will receive the night off with Martin Maldonado starting behind the plate.

In the 2018 playoffs, McCann is hitless in six at-bats.

Holt will replace Ian Kinsler at second base and bat seventh versus Astros right-hander Charlie Morton. He is 4-for-10 with 1 home run, 1 triple, 1 double, 5 RBI, and 4 runs scored in three games this postseason, almost all of which came when he hit baseball's first playoff cycle against the New York Yankees in Game 3 of the ALDS.

numberFire's models project Holt to score 7.7 FanDuel points at a cost of $2,400 in Game 4.