Roger Federer's comeback to No. 1 continues: Swiss star up to No. 5 ranking with 19-3 record in 2014 [VIDEO]

Roger Federer insisted he felt he could still compete at a high level after an injury-plagued 2013 dropped him to a No. 8 ranking. Federer has one title, to finals appearance and a semifinal appearance in the Australian Open this year to prove it.