Tranmere beat Walsall 1-0 (0-0) at home in the England League Two. McManaman scored the only goal of the game in the second half.
The first half finished 0-0, and it took until the 73rd minute before Callum McManaman gave Tranmere the lead as he scored.
In the next round on Saturday, Tranmere face Port Vale away at Vale Park, while Walsall host Forest Green.