Park Chu-young made his first competitive appearance in more than three months in English football on the weekend.
The South Korean striker joined Watford from Arsenal for the remainder of the season on deadline day and was used as a very late sub in Sunday's 2-0 win over Brighton & Hove Albion at Vicarage Road.
Park, who replaced goalscorer Fernando Forestieri in injury-time, had not featured since his sub appearance in the Gunners' Capital One Cup defeat to Chelsea on October 29.
Since arriving at Arsenal from Monaco in 2011, 28-year old Park has made just eight appearances in all competitions for one goal which came in the League Cup in October 2011.
He scored four goals in 26 outings while on loan with Spanish side Celta Vigo last season.
