The Proms September 2011, a Prom given by the Israel Philharmonic Orchestra was severely affected by interruptions from pro-Palestinian protesters. While the Palestine Solidarity Campaign had urged a boycott, they denied being behind the disruption inside the Royal Albert Hall. For the first time ever, the BBC took a Prom concert off the air. Successive Controllers of The Proms after Glock have been Robert Ponsonby (1973–1985), John Drummond (1986–1995), Nicholas Kenyon (1996–2007), and Roger Wright (2007–2014). Edward Blakeman, editor of BBC Radio 3, became interim Proms Director upon Wright's departure in July 2014. In May 2015, the BBC announced the appointment of
The Proms following table lists by year the conductors of the Last Night of the Proms. In general, since the tenure of Sargent, the Chief Conductor of the BBC Symphony Orchestra has led this concert, but guest conductors have directed the Last Night on several occasions. Additionally, the tradition until 1980 was for a British conductor. Charles Mackerras was the first non-British-born conductor to lead the Last Night, in 1980. Leonard Slatkin was the first American conductor of the Last Night in 2001. Jiří Bělohlávek was the first non-native English speaker to conduct the Last Night, in 2007. Marin Alsop was the