After listening to speeches from owner Jim Crane, general manager Jeff Luhnow and manager Brad Mills, 63 Astros players hit the field for the first full-squad workout of the spring. The Astros have a week to get up to speed before opening Grapefruit League play Saturday against the Washington Nationals.

Among those on the field for the first time Sunday was Carlos Lee, who’s in the final year of his six-year, $100-million contract and likely his final season in Houston

Lee, 35, batted .275 with 18 homers and 94 RBIs in 155 games last year, and he hasn’t put up the same kind of numbers the last two seasons as did during his first three years in Houston when he hit .306 and averaged 29 homers and 107 RBIs.

“Last year, I started really slow, but I kind of figured it out and worked hard on my hitting and had a great second half,” he said. “I did what I’m capable of doing. Hopefully we take off in the same condition I was last year hitting the ball like I normally do.”

Crane made news when he told reporters the Astros would likely change uniforms next year.

Here is the day in photos, with an emphasis in smiles and autographs:

Astros owner Jim Crane and principal owner Bill Morgan stroll the back fields.

Jim Crane addresses reporters, saying team will likely change uniforms.

Juan Abreu rocks and fires in the bullpen.

Fernando Rodriguez signs autographs, chats with fans.

Jose Altuve, Travis Buck and Humberto Quintero await facing live pitching.

Travis Buck and Minor League baserunning coordinator Milt Thompson share a laugh.

J.D. Martinez laughs at the batting cage.

Kyle Weiland throws a round of living batting practice.

Aneury Rodriguez signs autographs.

A line of fans await Zach Duke's signature.

Sergio Escalona throws in the bullpen with Doug Brocail watching.