News of a surprise move that most Houston Astros fans had not even expected came down on Friday. All-Star infielder Isaac Paredes has been activated off the 60-day injured list prior to tonight’s game against the Seattle Mariners and will be available for this pivotal series.
It comes at an opportune time, with the Astros and Mariners both tied in the American League West standings with just nine games to go. The move also eases the blow of losing Yordan Alvarez, who went down Monday with a left ankle sprain and now sits on the 10-day injured list.

The winner of this series will be in a great position to win the division, and the Astros now get help from one of their key players who has been out for over two months.
Before he got injured on July 19, Paredes was the Astros’ best offensive player. He led the team with 19 home runs and 50 RBI. In 94 games, the 26-year-old rising star hit .259 with an .829 OPS, making it the best season of his career at that point.
Isaac Paredes Activated After Successful Rehab
We have made the following roster moves: pic.twitter.com/oYZr2pRxlw
— Houston Astros (@astros) September 19, 2025
There was little expectation for him to return among fans. Paredes suffered a severe hamstring strain and even contemplated season-ending surgery. The consensus was that the third baseman would be out for the rest of the year, which is why the Astros made the blockbuster trade for Carlos Correa, who now occupies that position.
Instead of undergoing surgery, Paredes chose rehab in hopes of a late-season return. It seemed a long shot, but it looks like his rehab was quite successful, as his hamstring has apparently healed much faster than anticipated and is already able to play with nine games left in the regular season.
Paredes had been working out in West Palm Beach, Fla., over the past two weeks on a variety of activities, including taking at-bats, fielding ground balls, and even running the bases.
How to Organize the New Lineup
The Astros have stated previously that if Paredes returns, he will serve as the designated hitter. The team wants to limit his running to avoid or reaggravate another hamstring injury. That means Jose Altuve will now permanently play at either second base or left field.
Houston now has a wide variety of options to deploy, with Mauricio Dubon and Ramón Urías playing an excellent second base as well. If Altuve plays in the outfield, that moves Jesús Sánchez to right field with Cam Smith as another option.
This gives the Astros flexibility but forces tough decisions on where to play everyone. Either way, the Astros’ offense is now looking quite strong as they get a great home run hitter and someone who is very productive at the plate. Houston has missed that home run power and Paredes’ ability to put baseballs in the Crawford Boxes.
It becomes even more interesting if Alvarez returns at some point. That is unlikely to happen during the regular season, but a postseason comeback would force tough yet welcome decisions.
Will Alvarez become the DH at that point, and Paredes slide to second? For now, the Astros first have to take care of business over the Mariners to even begin talking about that, and they have a better chance to do so with Paredes now back.
Main Photo Credit: © Erik Williams-Imagn Images
The post Astros Get Vital Infielder Back Before Crucial Stretch Run appeared first on Last Word On Baseball.