The 39-year-old forward returned to his national side last March nearly five years after his international farewell

Ibrahimović's treatment would last until June 26 at least

Sweden's Ibrahimović out of Euro 2020 with knee injury

He only scored once since February after missing games through injury and suspension

The Swede, who returned to international football in March after a five-year absence, suffered the injury during Milan's 3-0 victory over top-four rivals Juventus at the weekend

Ibrahimović to miss at least two Milan games with knee injury

39-year-old Swede and French left-back Theo Hernandez have both been hampered with muscular problems

Ibrahimović was suspended last weekend as Milan won at the San Siro for the first time in over two months against Genoa

Sweden's Ibrahimović out of Euro 2020 with knee injury

Ibrahimović to miss at least two Milan games with knee injury

Ibrahimović injury doubt for Milan against Sassuolo

# zlatan ibrahimović en

Sweden's Ibrahimović out of Euro 2020 with knee injury

Ibrahimović to miss at least two Milan games with knee injury

Ibrahimović injury doubt for Milan against Sassuolo