Big Daddy, Frog Wrestler by Maribeth Boelts
Curtis, a young frog in Iowa, loves wrestling and bedtime stories with his father. When Big Daddy is away on a world wrestling tour, Curtis misses him a lot.
Let's Play Rough! by Lynne Jonell
A little boy loves to play rough with his dad. They play "big hairy monster bear" until the boy says, "stop" and his dad becomes a dad again.
Rolling Harvey Down the Hill by Jack Prelutsky
A great book of poems about a group of friends. I really like that kid Harvey.
Three Strong Women: A Tall Tale from Japan by Claus Stamm
A Japanese wrestler is sent to the mountains to train with three strong women.