Possible Clues:

• Wrigley Field's lack until 1988
• Simple introduction to solutions to be found in a grid
• Sets fire to lands
• Lungs of sheep, bullocks and pigs used in pet food
• Ellie Goulding album, released in 2010
• Slight problem with some fixtures and fittings
• Twinkling tree adornments
• From beginning to end, cut crossword solutions
• See 3
• Difficult situations, losing first matches