By Grey Whitebloom Manchester City fell to their first home defeat of the season as Ivan Toney snatched three points for Brentford with a 98th-minute winner on Saturday lunchtime. The overlooked England international put his side ahead against the champions before Phil Foden levelled on the cusp of half-time. City were limited to frustrating efforts from range before Toney struck right at the death with the hosts caught upfield from their own set-piece. Pep Guardiola spent much of the pre-match buildup batting away suggestions that his international-littered side would suffer a dip, subconscio…