However, the Italian has also ad- also miss the entire grass-court swing, mitted he may skip grass-court warm- including Queen’s Club and Wimbledon. up events ahead of Wimbledon fol- “My recovery is going well and I’m olice authorities in the United lowing an exhausting stretch on tour. feeling much better, but unfortunately States are intensifying investiga- P Wrist injuries remain one of the most I’m still not ready to compete, which tions into the killing of Nigerian feared problems in professional ten- is why I have to withdraw from the middle-distance athlete and graduate nis due to their…