Chelsea and England captain John Terry broke the nose of Liverpool striker Andriy Voronin during their 2-0 victory over Ukraine.
"I still feel awful," said Voronin. "My nose is broken, my head is spinning and aching. I haven't seen the medics yet.
"I probably need surgery on my nose but I'll postpone it until the summer. I need to play football. So I'm going to come on the pitch in a special mask as I did before."