The Brother and the Retired Player by Mary Smith

Being the older brother of Kyson Wick, star of the New Hampshire Bears, it was hard for Kian to step out on his own. He’s been taking care of his brother for years, but now it’s time for him to live his own life.
When Kian’s boyfriend breaks up with him, the life he plotted out begins to fall apart.
Until…

He’s invited to the retirement party for Tim Gibbs, the New Hampshire Bears longest player.
Just as things were starting to fall into place, Kian isn’t sure if Tim is a friend who’s friendly or a guy wanting more?