No reads or stats, just sat down and never played this guy before. At this level, though, wide blind-stealing ranges are common and I like J7 in either a 2- or 3-way pot as a blind defense hand.

PokerStars Limit Hold'em, $4.00 BB (8 handed) - Poker-Stars Converter Tool from FlopTurnRiver.com

Preflop: Hero is SB with 7, J
5 folds, Button raises, Hero calls, 1 fold

Flop: (5 SB) 7, 2, 3 (2 players)
Hero checks, Button bets, Hero raises, Button 3-bets, Hero calls

Turn: (5.5 BB) J (2 players)
Hero checks, Button bets, Hero raises, Button calls

River: (9.5 BB) 4 (2 players)