Mischa Zverev was the defending champion, but chose not to participate this year. Taylor Fritz won his first ATP Tour title, defeating Sam Querrey in the final, 6–3, 6–4. Seeds The top four seeds receive a bye into the second round. Draw Finals Top half Bottom half Qualifying Seeds Qualifiers Lucky losers Qualifying draw First qualifier Second qualifier Third qualifier Fourth qualifier References Main draw Qualifying draw Eastbourne International - Singles 2019 Men's Singles