Andy Roddick defeated Juan Carlos Ferrero in the final, 6–3, 6–4 to win the men's singles tennis title at the 2006 Cincinnati Masters.
Draw
Finals Top half Section 1 Section 2 Bottom half Section 3 Section 4 ==Qualifying==
Qualifying
Qualifying seeds Qualifiers Lucky losers Qualifying draw First qualifier Second qualifier Third qualifier Fourth qualifier Fifth qualifier Sixth qualifier Seventh qualifier Eighth qualifier ==References==