CREATE TABLE table_58607 ("Year" FLOAT, "Tournament" TEXT, "Venue" TEXT, "Result" TEXT, "Extra" TEXT)

What's the latest year that Doha, Qatar hosted a tournament?
SELECT MAX("Year") FROM table_58607 WHERE "Venue" = 'doha, qatar'
SELECT MAX("Year") FROM "table_58607" WHERE "Venue" = 'doha, qatar'