Podolski ruled out of Algeria clash
Germany forward Lukas Podolski (L) and US midfielder Graham Zusi vie for the ball during a World Cup Group G match at the Pernambuco Arena in Recife, northern Brazil on June 26, 2014 - by Nelson Almeida
The 29-year-old Arsenal star -- who is at his third World Cup finals -- suffered the injury in Germany's 1-0 win over the USA on Thursday in their final group stage match and an MRI scan on Saturday revealed a small tear.
"Lukas must rest for two or three days, but should we progress in the tournament it won't be a problem for him to play," said Germany coach Joachim Loew.
With Podolski out, Bayern Munich's Mario Goetze is set to take his place on the left wing.
Germany's right-back Jerome Boateng also missed training on Saturday with a knee irritation, but Loew said it will be "no problem" for the Bayern Munich defender to play.