Lionels Meddle ran the distance in 2.39.8, a 1.56.9 mile rate.
He finished fifth at Addington in his subsequent start.
Steph's Caesar, who has gained four of his six wins at Forbury Park, could provide most opposition to Lionels Meddle.
Ricky May is the new driver for Yokozuna in race 4 tonight. The 7yr-old has been driven in his two wins from three starts by Dexter Dunn, who is at Alexandra Park tonight.
May will also drive Armbro Winger for Graeme Anderson and Amber Hoffman, the trainers of Yokozuna.
Armbro Winger, who is in the claiming race with a price tag of $5000, has gained four of his five wins at Forbury Park.
• The hearing of charges against trainer Geoff Small in relation to a positive swab returned by Zenad have been adjourned in Melbourne.
Zenad returned a positive to aminocaproic acid when he won at Moonee Valley in February last year.
The Harness Racing Victoria Racing Appeals and Disciplinary Board agreed to an adjournment after an application by the representative for Small.
The move was made after Harness Racing Victoria stewards introduced further evidence.
A date for the hearing has yet to be set.
• Ailsa Smaill, of Riversdale, has been re-elected unapposed to represent the South Island on the executive of Harness Racing New Zealand.
Ray O'Connor (Cambridge) and Gary Allen (Wellington) were re-elected to the executive unapposed for the North Island.