By Rob Kelly
England international Gibbs will be back in full training on Monday after three months out while Sagna - who can fill in on the left - returned this week.
Wenger also has Thomas Vermaelen available and says there is no need for him to enter the transfer market.
“Gibbs is back in full training on Monday, and Vermaelen can [also] play left back and he is fit. [Andre] Santos will be fit in March,” he said.
“Three left backs, plus Sagna - who can play there - is four. We are not [shopping for a] left back.”Copyright 2016 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source