Isaiah Thomas Posts Scouting Report for Al Horford on Instagram

It appears Cleveland Cavaliers guard Isaiah Thomas is ready to take care of new family business during the upcoming season. 

On Thursday afternoon, Boston Celtics big man Al Horford posted a picture of his latest workout on the court, along with the following caption: "Another great run today. Go Celtics!"

Thomas, Horford's former teammate, responded with a spoiler. 

"Going left spin back right hook off the glass lol. I got the scouting report lol," Thomas wrote in the comments. 

Looks like Horford may need to work on a different go-to move. 

[Twitter, Instagram]